duplication

英 [ˌdjuːplɪˈkeɪʃn]

美 [ˌduːplɪˈkeɪʃn]

n.  (不必要的)重复

复数：duplications　

医学

BNC.12011 / COCA.16647

柯林斯词典

• N-UNCOUNT (不必要的)重复
  If you say that there has beenduplicationof something, you mean that someone has done a task unnecessarily because it has already been done before.
  1. ...unnecessary duplication of resources.
     不必要的资源重复

英英释义

noun

• the act of copying or making a duplicate (or duplicates) of something
  1. this kind of duplication is wasteful
  Synonym:gemination
• a copy that corresponds to an original exactly
  1. he made a duplicate for the files
  Synonym:duplicate

双语例句

• But you've also reduced duplication of resources, so mini-sites that share files just use that file once.
  但您还降低了资源的重复，所以共享文件的迷你站点只使用此文件一次。
• Unauthorized duplication is forbidden.
  未经授权，不得翻录。
• Try to avoid wasteful duplication of effort.
  尽量避免无用的重复劳动。
• D. Combining orders reduces paperwork and duplication of effort.
  将定单组合起来，减少了文书工作和重复努力。
• Broken away from sameness or or identity or duplication.
  从同一、一致或者重复中脱离出来。
• The present technical development might let us transcribe and the duplication sound as necessary.
  现在的科技发展可以让我们随时录制和复制声音了。
• This leads to data duplication in the database, but is significantly simpler to implement and maintain.
  虽然数据有重复，但大大简化了实现和维护。
• Two aspects of DRY violations in code copy-and-paste coding and structural duplication can affect design.
  代码中有两处违背了DRY原则&复制和粘帖代码以及结构化复制，这将对设计产生影响。
• This enabled me to avoid code duplication more elegantly than I could have with a procedural language.
  这使得我可以避免代码重复，从而比使用过程语言更为优雅。
• You should verify if data duplication exists and how this can be resolved during data matching and aggregation.
  应该检查是否存在重复的数据，研究在数据匹配和聚合期间如何解决重复的数据。